un-dēni — Lewis & Short
un-dēni, ae, a,
I num. distrib. adj. [unus], eleven each, eleven distributively:
pariuntur undeni,Plin. 11, 25, 30, § 91:
cubitis,id. 36, 8, 14, § 65 Sillig N. cr.:
Musa per undenos emodulanda pedes,i. e. with a hexameter and pentameter, elegiac verse, Ov. Am. 1, 1, 30:
me quater undenos sciat implevisse Decembres,i. e. forty-four years, Hor. Ep. 1, 20, 27.—In sing.:
bisque undena pars,Manil. 4, 451.